EP1357164A3 - Atomisation d' une charge liquide. - Google Patents

Atomisation d' une charge liquide. Download PDF

Info

Publication number
EP1357164A3
EP1357164A3 EP03008823A EP03008823A EP1357164A3 EP 1357164 A3 EP1357164 A3 EP 1357164A3 EP 03008823 A EP03008823 A EP 03008823A EP 03008823 A EP03008823 A EP 03008823A EP 1357164 A3 EP1357164 A3 EP 1357164A3
Authority
EP
European Patent Office
Prior art keywords
liquid stream
atomizing
liquid feed
contact
outlet orifice
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP03008823A
Other languages
German (de)
English (en)
Other versions
EP1357164A2 (fr
Inventor
Jan W. Wells
Dean P. Smith
Michael D. Wardinski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ConocoPhillips Co
Original Assignee
ConocoPhillips Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ConocoPhillips Co filed Critical ConocoPhillips Co
Publication of EP1357164A2 publication Critical patent/EP1357164A2/fr
Publication of EP1357164A3 publication Critical patent/EP1357164A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3415—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with swirl imparting inserts upstream of the swirl chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1818—Feeding of the fluidising gas
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
    • F23D11/101—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting before the burner outlet
    • F23D11/102—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting before the burner outlet in an internal mixing chamber
    • F23D11/103—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting before the burner outlet in an internal mixing chamber with means creating a swirl inside the mixing chamber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
EP03008823A 2002-04-24 2003-04-24 Atomisation d' une charge liquide. Withdrawn EP1357164A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US131377 2002-04-24
US10/131,377 US20030201334A1 (en) 2002-04-24 2002-04-24 Liquid feed atomization

Publications (2)

Publication Number Publication Date
EP1357164A2 EP1357164A2 (fr) 2003-10-29
EP1357164A3 true EP1357164A3 (fr) 2003-11-26

Family

ID=28790981

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03008823A Withdrawn EP1357164A3 (fr) 2002-04-24 2003-04-24 Atomisation d' une charge liquide.

Country Status (2)

Country Link
US (1) US20030201334A1 (fr)
EP (1) EP1357164A3 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7670478B2 (en) * 2004-12-30 2010-03-02 Exxonmobil Research And Engineering Company FCC feed injection system
US7758817B2 (en) * 2006-08-09 2010-07-20 Uop Llc Device for contacting high contaminated feedstocks with catalyst in an FCC unit
GB0810299D0 (en) * 2008-06-06 2008-07-09 Rolls Royce Plc An apparatus and method for evaluating a hydrocarbon to determine the propensity for coke formation
CN113481027B (zh) * 2021-07-07 2022-11-25 中国石油大学(华东) 一种原油双管串联多区催化转化制化学品的方法
CN113462428B (zh) * 2021-07-07 2022-11-25 中国石油大学(华东) 一种原油双管并联多区催化转化制化学品的方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3152065A (en) * 1961-09-14 1964-10-06 Exxon Research Engineering Co Feed injector for cracking of petroleum
US3654140A (en) * 1970-08-12 1972-04-04 Exxon Research Engineering Co Novel cat cracking oil feed injector design
FR2587034A1 (fr) * 1985-08-09 1987-03-13 Total Engineering Research Cy Procede et dispositif pour le craquage d'huiles residuelles
US4948568A (en) * 1983-02-04 1990-08-14 Chevron Research Company Method and apparatus for liquid feed dispersion in fluid catalytic cracking systems
US5232165A (en) * 1989-11-27 1993-08-03 Pierre Tournier Sprinkling device for showers

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1310687A (en) * 1919-07-22 Spray-nozzle
US4014470A (en) * 1976-03-01 1977-03-29 Bete Fog Nozzle, Inc. Conical spray nozzle
US4601814A (en) * 1983-05-27 1986-07-22 Total Engineering And Research Company Method and apparatus for cracking residual oils
US4875996A (en) * 1986-02-28 1989-10-24 Chevron Research Company Method for liquid feed dispersion in fluid catalytic cracking systems
US5061457A (en) * 1988-02-03 1991-10-29 Chevron Research & Technology Company Apparatus for liquid feed dispersion in fluid catalytic cracking systems
US5298155A (en) * 1990-02-27 1994-03-29 Exxon Research & Engineering Co. Controlling yields and selectivity in a fluid catalytic cracker unit
US5242577A (en) * 1991-07-12 1993-09-07 Mobil Oil Corporation Radial flow liquid sprayer for large size vapor flow lines and use thereof
US5306418A (en) * 1991-12-13 1994-04-26 Mobil Oil Corporation Heavy hydrocarbon feed atomization
US5289976A (en) * 1991-12-13 1994-03-01 Mobil Oil Corporation Heavy hydrocarbon feed atomization
US5553783A (en) * 1995-01-09 1996-09-10 Bete Fog Nozzle, Inc. Flat fan spray nozzle
US5794857A (en) * 1995-03-07 1998-08-18 Shell Oil Company Feed nozzle
US5692682A (en) * 1995-09-08 1997-12-02 Bete Fog Nozzle, Inc. Flat fan spray nozzle
US5948241A (en) * 1997-08-05 1999-09-07 Owen; Hartley Orifice plate feed nozzle and atomization process
US6076744A (en) * 1998-12-23 2000-06-20 Spraying Systems Co. Full cone spray nozzle
US6179997B1 (en) * 1999-07-21 2001-01-30 Phillips Petroleum Company Atomizer system containing a perforated pipe sparger

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3152065A (en) * 1961-09-14 1964-10-06 Exxon Research Engineering Co Feed injector for cracking of petroleum
US3654140A (en) * 1970-08-12 1972-04-04 Exxon Research Engineering Co Novel cat cracking oil feed injector design
US4948568A (en) * 1983-02-04 1990-08-14 Chevron Research Company Method and apparatus for liquid feed dispersion in fluid catalytic cracking systems
FR2587034A1 (fr) * 1985-08-09 1987-03-13 Total Engineering Research Cy Procede et dispositif pour le craquage d'huiles residuelles
US5232165A (en) * 1989-11-27 1993-08-03 Pierre Tournier Sprinkling device for showers

Also Published As

Publication number Publication date
EP1357164A2 (fr) 2003-10-29
US20030201334A1 (en) 2003-10-30

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